| 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Basic information |
| Product Name: | 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID |
| Synonyms: | AKOS PAO-0331;5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID;5-METHYL-1-PHENYLPYRAZOLE-4-CARBOXYLIC ACID;3-METHYL-2-PHENYLPYRAZOLE-4-CARBOXYLIC ACID;CBI-BB ZERO/006129;BUTTPARK 33\08-16;RARECHEM AL BE 1317;SALOR-INT L317624-1EA |
| CAS: | 91138-00-0 |
| MF: | C11H10N2O2 |
| MW: | 202.21 |
| EINECS: | |
| Product Categories: | Heterocycles;Building Blocks;C11;Chemical Synthesis;Heterocyclic Building Blocks;Pyrazoles;Heterocyclic Compounds |
| Mol File: | 91138-00-0.mol |
| 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Chemical Properties |
| Melting point | 166-170 °C(lit.) |
| Boiling point | 382.9±22.0 °C(Predicted) |
| density | 1.24±0.1 g/cm3(Predicted) |
| solubility | Chloroform |
| form | Solid |
| pka | 3.38±0.25(Predicted) |
| color | Off-White |
| λmax | 239nm(EtOH aq)(lit.) |
| BRN | 162776 |
| CAS DataBase Reference | 91138-00-0(CAS DataBase Reference) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 38 |
| Safety Statements | 36 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HS Code | 29331990 |
| MSDS Information |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Usage And Synthesis |
| Chemical Properties | Off-White Solid |
| Uses | 5-Methyl-1-phenylpyrazole-4-carboxylic Acid (cas# 91138-00-0) is a compound useful in organic synthesis. |
| 5-METHYL-1-PHENYL-1H-PYRAZOLE-4-CARBOXYLIC ACID Preparation Products And Raw materials |
| Raw materials | Sodium hydroxide-->Ethyl acetoacetate-->N,N-Dimethylformamide dimethyl acetal-->Phenylhydrazine |
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